feat: align project with OZON Track 3 official specification

- Fix critical parameters: min dimensions 10×10×2 mm (was 10×10×10)
- Fix roundness threshold: K ≥ 0.7 (was 0.8)
- Add input_info analysis document (INPUT_INFO_ANALYSIS.md)
- Update Hero: new title, badges (Min 10×10×2, K≥0.7→D, C priority), proof-line
- Add CurrentProofCard summary block: Category/Command/Target/Why (cyan border)
- Add CPriorityExplanation component (orange card, dedicated section)
- Update all docs: README, DEMO_SCRIPT (7-min timing), JURY_QA, SUBMISSION_CHECKLIST
- Update tests: 16/16 passed under new parameters
- Update 3D twin: dynamic DIMENSION_LIMITS display
- Update criteria cards: roundness ≥ 0.7
- Tested: build OK, Docker OK, domains OK (arhipovdan.ru, www, ai-shorts.ru)

src/data/demoSteps.ts

@@ -43,7 +43,7 @@ export const DEMO_STEPS: DemoStep[] = [
     scenarioId: 'round_object',
     preferredAction: 'step',
     focusArea: 'scene',
-    explanation: 'Roundness >= 0.8 after valid dimensions sends the item to D for repack/shape issue handling.',
+    explanation: 'Roundness >= 0.7 after valid dimensions sends the item to D for repack/shape issue handling.',
     whatToWatch: 'Roundness FAIL for B, category D and the upper route/pusher D command.',
     juryValue: 'Shows how the circle-section rule becomes a physical route.',
     relatedCriteria: ['classification-rules', 'geometry-variety', 'physical-routing'],

src/data/scenarios.ts

@@ -23,7 +23,7 @@ export const SCENARIOS: Scenario[] = [
   {
     id: 'round_object',
     name: 'Round object',
-    description: 'Габариты проходят, но roundness >= 0.8, маршрут в D.',
+    description: 'Габариты проходят, но roundness >= 0.7, маршрут в D.',
     goal: 'Показать проверку круглого сечения после габаритов.',
     expectedCategorySummary: 'D for every item',
     demonstrates: 'Rule-based shape issue routing без реального ML на MVP-этапе.',